/*
 * Copyright 2019 Google LLC
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     https://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

import { useState, useEffect } from 'react';

const useMediaCapabilitiesDecodingInfo = (mediaDecodingConfig, initialMediaCapabilitiesInfo = {}) => {
  const supported = typeof navigator !== 'undefined' && 'mediaCapabilities' in navigator;
  const [mediaCapabilitiesInfo, setMediaCapabilitiesInfo] = useState(initialMediaCapabilitiesInfo);

  useEffect(() => {
    supported &&
    navigator
      .mediaCapabilities
      .decodingInfo(mediaDecodingConfig)
      .then(setMediaCapabilitiesInfo)
      .catch(error => console.error(error));
  }, [mediaDecodingConfig]);

  return { supported, mediaCapabilitiesInfo };
};

export { useMediaCapabilitiesDecodingInfo };
